PT3921A - Single coil Hall Driver

Product Overview

PROLIFIC

Part number	PT3921A
Manufacturer	PROLIFIC
File Size	0.97 MB
Description	Single coil Hall Driver
Datasheet	PT3921A Datasheet
Additional preview pages of the PT3921A datasheet.

Built-in hall sensor Single phase full wave driver Soft switching output driver Motor locked protection and automatic restart Built-in hysteresis comparator Built-in zener diode High balance and low thermal drift magnetic sensing Low power consumption and high driving efficiency Specifications ℃ Absolute Maximum Ratings (Ta=25 ) Y=1.25mm 3921 xxxx 1234 B Marking side D C E A Part Number: 3921 Date Code: xx(Year) xx H G F 1. VDD/DC power supply 2. O1/First output pin 3. O2/Second outp.

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Published: Apr 10, 2025 |